... aluminium alloy Specifications:The detailed specification of ceiling T grid is (the size is for metric standard, ... *12*1*3000 3010*80*6010064 Ceiling T Grid is suspension false ceiling consisting of the main ... be galvanized steel or Al-alloy. Ceiling T Grid is suspension false ceiling consisting of the main tee ... flat, groove, Al-alloy and fine line T grid, and the material can be galvanized steel or Al ...